Kunezinhlobo ezahlukene zama-air compressor. Eyasungulwa futhi esetshenziswa kakhulu yi-reciprocating piston compressor. Njengoba ithuthuke eminyakeni yamuva nje, ama-screw air compressor athathe indawo yama-piston compressor kancane kancane emphakathini ngoba ama-screw air compressor anezici ezikhethekile.
Indlela yokugcoba eyingqayizivele ye-screw compressor inezinzuzo ezilandelayo: umehluko wayo wokucindezela uyivumela ukuthi ifake i-coolant ekamelweni lokucindezela kanye nama-bearings, okwenza kube lula isakhiwo esiyinkimbinkimbi semishini; i-coolant yokufaka i-injection ingakha ifilimu ewuketshezi phakathi kwama-rotor, kanti i-assistant rotor ingaqhutshwa ngqo yi-rotor eyinhloko; i-coolant efakwe i-injection ingandisa umphumela womoya, inciphise umsindo, futhi ingamunca nokushisa okukhulu kokucindezela. Ngakho-ke, i-screw air compressor inezinzuzo zokudlidliza okuncane, asikho isidingo sokuyilungisa esisekelweni ngama-bolts e-anchor, amandla aphansi enjini, umsindo ophansi, ukusebenza kahle okuphezulu, ingcindezi yokukhipha umoya ezinzile, kanye nokungabikho kwezingxenye ezigugile.
Kukhona amaphutha athile ku-compressor ye-piston, futhi amasongo e-piston namadivayisi okupakisha awadingi ukugcotshwa kwamafutha. Ngaphansi kwezimo ezivamile, igesi ecindezelwe empeleni ihlanzekile futhi ayinawo uwoyela. Kodwa-ke, ngenxa yokuthi indandatho yokuklwebha uwoyela ivame ukungakhuhli uwoyela ngokuphelele futhi uphawu alulungile, uwoyela uvame ukugijimela kudivayisi yokupakisha ngisho nasendandatho ye-piston, okwenza igesi ecindezelwe iqukathe uwoyela. Ngaphezu kwalokho, izinga lokushisa lokukhipha umoya liphezulu, ngezinye izikhathi lifinyelela ku-200°C; i-cooler ivalekile, okuholela ekupholiseni okubi; indandatho ye-piston igcotshwe uwoyela futhi ithambekele kakhulu ekugugeni; i-valve flap iyavuza; i-cylinder liner igugile, njll.
Ama-screw air compressor anamaphutha ambalwa. Uma nje isihlukanisi sikawoyela negesi, izihlungi zomoya namafutha, njll. zigcinwa njalo, ukusebenza kwazo okuvamile kungaqinisekiswa. Imishini emibili yezikulufo engu-10m3 esetshenzisiwe yayinezinkinga zokulungisa ngaphandle kokulungisa, okuhlanganisa amapayipi endle avaliwe kanye namaphaneli okulawula anephutha. Eminyakeni emibili edlule, uhlelo lwe-host belusebenza ngokujwayelekile.
Ngakho-ke, ngokombono wemiphumela yokusetshenziswa, ukusebenza kahle, izindleko zokugcinwa komshini, njll., ama-screw compressor anezinzuzo ezingenakuqhathaniswa kune-piston air compressors. Awagcini nje ngokunciphisa amandla okusebenza kwabasebenzi, kodwa futhi aqeda isidingo sabasebenzi bokulungisa, okunciphisa kakhulu izindleko zokulungisa. Ngakolunye uhlangothi, uma usebenzisa umshini we-piston, ingcindezi yokukhipha umoya ngezinye izikhathi izoba phansi kakhulu, okubangela ukuthi uhlelo lokulawula ulwelwesi lwe-ion luphazamiseke. Ngemva kokushintshela kumshini wesikulufu, ingcindezi yokukhipha umoya isethwe ku-0.58MPa, futhi ingcindezi ihlala izinzile, ngakho-ke iphephile futhi ayinamsindo.
Isikhathi sokuthunyelwe: Feb-28-2025
